发明名称 |
Housing for a boat lift motor pulley and gear drive |
摘要 |
A boat lift motor and drive assembly includes a rigid mounting plate supporting a boat lift motor, a drive shaft thereof carrying a drive pulley, a pulley belt entrained about the drive pulley and a driven pulley, the driven pulley being connected to a shaft of a worm gear, the worm gear being in mesh with a drive gear, and the drive gear being connected to an output shaft which is in turn connected to a reel having wound thereon a boat lift cable which is connected to a boat platform for lifting and lowering a boat resting thereon. The lift motor and drive assembly as covered by a housing defined by first and second housing bodies with a first of the housing bodies including a recess for receiving the driven pulley and accommodating the same and also including a frusto-conical wall defining a protective shroud for the winding reel shaft.
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申请公布号 |
US5810508(A) |
申请公布日期 |
1998.09.22 |
申请号 |
US19960680407 |
申请日期 |
1996.07.15 |
申请人 |
NORFOLK FABRICATION, INC. |
发明人 |
NORFOLK, LYNN P.;PETERSON, JR., DAVID CHARLES;RANERE, RONALD PRICE;WELTON, RUSSELL V. |
分类号 |
B63B23/02;B63B23/48;B63C3/06;B66D1/14;B66D1/20;B66D1/28;(IPC1-7):B63C1/00;F16H57/02 |
主分类号 |
B63B23/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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